FR2264840B3 - - Google Patents

Info

Publication number: FR2264840B3
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

FR7508403A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF SE

Original Assignee

BASF SE

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1974-03-20

Filing date

1975-03-18

Publication date

1977-11-25

1975-03-18 Application filed by BASF SE filed Critical BASF SE

1975-10-17 Publication of FR2264840A1 publication Critical patent/FR2264840A1/en

1977-11-25 Application granted granted Critical

1977-11-25 Publication of FR2264840B3 publication Critical patent/FR2264840B3/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2405/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2401/00 or C08J2403/00
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2457/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)

FR7508403A 1974-03-20 1975-03-18 Solvent-resistant thermoplastic cellular products - from mixt. of styrene polymer, ethylene polymer, homogeniser and blowing agent Granted FR2264840A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2413375A DE2413375A1 (en)	1974-03-20	1974-03-20	PROCESS FOR THE PRODUCTION OF FOAM FROM BULK CONTAINING STYRENE AND ETHYLENE POLYMERISATE

Publications (2)

Publication Number	Publication Date
FR2264840A1 FR2264840A1 (en)	1975-10-17
FR2264840B3 true FR2264840B3 (en)	1977-11-25

Family

ID=5910625

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7508403A Granted FR2264840A1 (en)	1974-03-20	1975-03-18	Solvent-resistant thermoplastic cellular products - from mixt. of styrene polymer, ethylene polymer, homogeniser and blowing agent

Country Status (10)

Country	Link
JP (1)	JPS50127966A (en)
BE (1)	BE826830A (en)
DE (1)	DE2413375A1 (en)
DK (1)	DK112075A (en)
ES (1)	ES435767A1 (en)
FR (1)	FR2264840A1 (en)
IT (1)	IT1033437B (en)
NL (1)	NL7503348A (en)
NO (1)	NO750884L (en)
SE (1)	SE7503069L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7846987B2 (en)	2006-12-14	2010-12-07	Pactiv Corporation	Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents
US7977397B2 (en)	2006-12-14	2011-07-12	Pactiv Corporation	Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
US8026291B2 (en)	2006-02-22	2011-09-27	Pactiv Corporation	Expanded and extruded polyolefin foams made with methyl formate-based blowing agents
US8309619B2 (en)	2004-09-03	2012-11-13	Pactiv LLC	Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR830002140Y1 (en) *	1980-06-24	1983-10-15	후지덴기 세이조오 가부시기 가이샤	Water Supply System Cleaning Circuit in Beverage Vending Machine
US4690976A (en) *	1983-08-01	1987-09-01	The Dow Chemical Company	Blends of olefinic and monovinylidene aromatic polymers
JP4072553B2 (en) †	2003-03-25	2008-04-09	積水化成品工業株式会社	Styrene-modified linear low-density polyethylene-based expandable resin particles, method for producing the same, pre-expanded particles, and expanded molded article
ES2358307T3 (en)	2007-04-11	2011-05-09	Basf Se	ELASTIC FOAMED MATERIAL IN THE FORM OF PARTICLES, BASED ON POLYMERPHIN / STYRENE POLYMERIC MIXTURES.
MX2010009533A (en) *	2008-03-13	2010-09-24	Basf Se	Elastic particle foam made from polyolefin/styrol polymer mixtures.
CN102272222B (en)	2008-12-30	2013-10-16	巴斯夫欧洲公司	Elastic particle foam based on polyolefin/styrene polymer mixtures
KR101353631B1 (en)	2009-03-05	2014-02-18	바스프 에스이	Elastic particle foam material based on polyolefin/styrene polymer mixtures
ITMI20122153A1 (en)	2012-12-17	2014-06-18	Versalis Spa	EXPANDABLE POLYMER COMPOSITION WITH IMPROVED FLEXIBILITY AND RELATIVE PREPARATION PROCEDURE
DE102013224275A1 (en)	2013-11-27	2015-05-28	Basf Se	Process for the preparation of expandable, thermoplastic polymer particles with improved blowing agent retention capacity
IT201600079947A1 (en)	2016-07-29	2018-01-29	Versalis Spa	Expandable polymeric composition containing ethylene-vinyl acetate copolymers

1974
- 1974-03-20 DE DE2413375A patent/DE2413375A1/en active Pending
1975
- 1975-03-05 IT IT20943/75A patent/IT1033437B/en active
- 1975-03-14 NO NO750884A patent/NO750884L/no unknown
- 1975-03-18 SE SE7503069A patent/SE7503069L/xx unknown
- 1975-03-18 FR FR7508403A patent/FR2264840A1/en active Granted
- 1975-03-18 ES ES435767A patent/ES435767A1/en not_active Expired
- 1975-03-18 BE BE154461A patent/BE826830A/en unknown
- 1975-03-19 DK DK112075A patent/DK112075A/da unknown
- 1975-03-20 JP JP50033082A patent/JPS50127966A/ja active Pending
- 1975-03-20 NL NL7503348A patent/NL7503348A/en unknown

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8309619B2 (en)	2004-09-03	2012-11-13	Pactiv LLC	Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US8598244B2 (en)	2004-09-03	2013-12-03	Pactiv LLC	Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US8703835B2 (en)	2004-09-03	2014-04-22	Pactiv LLC	Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US9453090B2 (en)	2004-09-03	2016-09-27	The Trustees Of Columbia University In The City Of New York	Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
US8026291B2 (en)	2006-02-22	2011-09-27	Pactiv Corporation	Expanded and extruded polyolefin foams made with methyl formate-based blowing agents
US7846987B2 (en)	2006-12-14	2010-12-07	Pactiv Corporation	Expanded and extruded biodegradable and reduced emission foams made with methyl formate-based blowing agents
US7872056B2 (en)	2006-12-14	2011-01-18	Pactiv Corporation	Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
US7977397B2 (en)	2006-12-14	2011-07-12	Pactiv Corporation	Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof

Also Published As

Publication number	Publication date
JPS50127966A (en)	1975-10-08
SE7503069L (en)	1975-09-22
DK112075A (en)	1975-09-21
DE2413375A1 (en)	1975-10-23
NL7503348A (en)	1975-09-23
BE826830A (en)	1975-09-18
FR2264840A1 (en)	1975-10-17
IT1033437B (en)	1979-07-10
ES435767A1 (en)	1976-12-16
NO750884L (en)	1975-09-23

Publication	Publication Date	Title
FR2264372A1 (en)	1975-10-10
FR2265602B1 (en)	1977-03-04
DK139497C (en)	1979-08-06
FR2273126B1 (en)	1982-10-08
FI752559A (en)	1976-03-18
FR2264840B3 (en)	1977-11-25
FR2264369B1 (en)	1978-06-16
FR2263921B1 (en)	1976-07-16
AU7462274A (en)	1976-04-29
AR199810A1 (en)	1974-09-30
AU7465674A (en)	1976-04-29
CS169514B1 (en)	1976-07-29
AR198841Q (en)	1974-07-24
BG21800A1 (en)	1976-09-20
BG21303A1 (en)	1976-05-20
BG21508A1 (en)	1976-07-20
AU481375A (en)	1975-10-16
BG21464A1 (en)	1976-07-20
AU481898A (en)	1974-08-15
AU481934A (en)	1975-12-18
AU482369A (en)	1975-12-11
AU481024A (en)	1976-05-13
BG21556A1 (en)	1976-07-20
AU480723A (en)	1975-11-27
BG20851A1 (en)	1976-01-20

Legal Events

Date	Code	Title	Description
1978-05-26	ST	Notification of lapse